PCF8574P,112 NXP Semiconductors, PCF8574P,112 Datasheet - Page 17
![IC I/O EXPANDER I2C 8B 16DIP](/photos/6/52/65287/568-16-dip_sot38-4_sml.jpg)
PCF8574P,112
Manufacturer Part Number
PCF8574P,112
Description
IC I/O EXPANDER I2C 8B 16DIP
Manufacturer
NXP Semiconductors
Datasheet
1.PCF8574ATS3118.pdf
(24 pages)
Specifications of PCF8574P,112
Package / Case
16-DIP (0.300", 7.62mm)
Interface
I²C
Number Of I /o
8
Interrupt Output
Yes
Frequency - Clock
100KHz
Voltage - Supply
2.5 V ~ 6 V
Operating Temperature
-40°C ~ 85°C
Mounting Type
Through Hole
Includes
POR
Logic Family
PCF8574
Number Of Lines (input / Output)
8.0 / 8.0
Operating Supply Voltage
2.5 V to 6 V
Power Dissipation
400 mW
Operating Temperature Range
- 40 C to + 85 C
Logic Type
I/O Expander
Maximum Clock Frequency
100 KHz
Mounting Style
Through Hole
Number Of Input Lines
8.0
Number Of Output Lines
8.0
Output Current
25 mA
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
For Use With
568-3615 - DEMO BOARD I2C
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Other names
568-1075-5
933706060112
PCF8574PN
933706060112
PCF8574PN
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
PCF8574P,112
Manufacturer:
NXP/恩智浦
Quantity:
20 000
Philips Semiconductors
12 PACKAGE OUTLINES
2002 Nov 22
DIP16: plastic dual in-line package; 16 leads (300 mil)
Remote 8-bit I/O expander for I
DIMENSIONS (inch dimensions are derived from the original mm dimensions)
Note
1. Plastic or metal protrusions of 0.25 mm maximum per side are not included.
inches
UNIT
mm
OUTLINE
VERSION
SOT38-4
max.
0.17
4.2
A
L
0.020
min.
0.51
A
Z
1
1
16
pin 1 index
max.
0.13
A
3.2
IEC
2
0.068
0.051
1.73
1.30
b
e
0.021
0.015
0.53
0.38
b
1
JEDEC
D
0.049
0.033
1.25
0.85
b
REFERENCES
2
0
2
C-bus
b
0.014
0.009
0.36
0.23
c
scale
19.50
18.55
EIAJ
D
0.77
0.73
17
5
(1)
9
8
b
1
6.48
6.20
0.26
0.24
E
(1)
A
b
1
2
w
A
E
10 mm
2.54
0.10
M
2
e
A
7.62
0.30
e
1
3.60
3.05
0.14
0.12
c
L
PROJECTION
EUROPEAN
(e )
M
M
8.25
7.80
0.32
0.31
M
1
H
E
E
10.0
0.39
0.33
Product specification
M
8.3
H
PCF8574
ISSUE DATE
0.254
0.01
92-11-17
95-01-14
w
SOT38-4
0.030
max.
0.76
Z
(1)